FUNCTION - Waist Training Corset has high elasticity spiral steel bones supports back and waist, flexible and durable,bend easily but recover quickly to origin. 3 rows of hooks allow for the size adjustment for the shrinking midsection. COMFORTABLE without STIMULATION - Upgraded 3 layers slimming breathable Latex fabric: Inner layer constructed with soft cozy 91% Cotton+9% Spandex;Mid layer of 100% natural latex;Outer layer of durable 80% Nylon+20% Lycra & spandex; BEST PARTNER - Latex Mesh design ensure the Waist Trainer is breathable and cotton lining make it could absorb sweat when you taking exercise. It's the best for outdoor sports, running, gym, yoga, working, postpartum belly slim corset etc. BODY SHAPER - High compression, boosts thermal activity and fat burning, firm control tummy and trim waist just by putting it on. Waist Shaper helps loss weight and creates an hourglass figure, make you Slim and Beautiful. SIZE - It's 24 cm and works for Short Torso. Waist Trimmer Belt helps to reduce 3-4 inches in waist when you wear it. You can read the size map or the product description to select the right size you need.